1 files changed, 26 insertions, 0 deletions
diff --git a/include/cru/base/Osx.h b/include/cru/base/Osx.h
new file mode 100644
index 00000000..711da9a3
--- /dev/null
+++ b/include/cru/base/Osx.h
@@ -0,0 +1,26 @@
+#pragma once
+
+#ifndef CRU_PLATFORM_OSX
+#error "This header can only be included on OSX."
+#endif
+
+#include <CoreFoundation/CoreFoundation.h>
+
+namespace cru {
+template <typename CFClassRef>
+class CFWrapper {
+ public:
+  CFClassRef ref;
+
+  explicit CFWrapper(CFClassRef ref) { this->ref = ref; }
+  ~CFWrapper() {
+    if (this->ref) CFRelease(this->ref);
+  }
+
+  CFClassRef* release() {
+    auto ref = this->ref;
+    this->ref = nullptr;
+    return ref;
+  }
+};
+}  // namespace cru